Question

A covered 150 km in 10 hours. the first of his journey he covered by car, then he hired a rickshaw. the speec of car and rickshaw is 20 km/hr and 12 km/hr. ratio of distances covered by car and rickshaw are

Answer 1

Solution:-

given by:-

》A covered 150km in 10 hours

》= avarage speed = 150/10 = 15km/h

》= car speed = 20km/h

》= rickshaw speed = 12km/h


diffrence of speed given speed and avarage

》15-12 = 3

》20-15 = 5

》then

》5×12 :3×20

》60:60

》1:1